This  paper  presents  an attempt  to use Agnew’s General Strain Theory ( GST) (1992) for explanation of the  criminal behavior  differences between  young males and females in Babol, a city in northern part of Iran. General Strain Theory (GST) is essentially regarded as a set of ideas formulated to explain the occurrence of crime as a result of the strain in social life. This study explores th...

As an extension to strain-gradient models of size-dependent plastic behaviour, this work proposes a model for stress-gradient theory. The is distinguished from earlier works on the topic by its being embedded in thermodynamically consistent framework. development carried out context single-crystal plasticity, and draws conventional plasticity. explored numerically using example torsion thin wir...

In this investigation Rayleigh-Ritz variational method has been applied to determine the least natural frequency coefficient for the title problem. Classical plate theory assumptions have been used to calculate strain energy and kinetic energy. Coordinate functions are combination of polynomials which satisfy boundary conditions at the outer boundary and trigonometric terms. In the second part ...